Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Ambar Rahman, MD

Individual provider Internal Medicine Physician · NPI 1851601488

Ambar Rahman, MD practises Internal Medicine in Casa Grande, Arizona. Qualified in 2006, 20 years ago. Practices with Community Health Partners, a 505-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
20
Licensed in
AZ
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1828 E Florence Blvd 138
Casa Grande, AZ 85122-4783 Not confirmed with CMS for 14 years — call before visiting
Phone: (520) 381-6460
Fax: (520) 381-6068
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 45829 (AZ)
Hospitalist Physician Taxonomy 208M00000X · Licence 45829 (AZ)

Record details

NPI number1851601488
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2010
Last updated in NPPESSeptember 12, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Community Health Partners — 505 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients161
Services billed 433 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Community Health Partners

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 505 clinicians in the practice; 12 are shown here.

Other providers in Casa Grande